[gabriel@daneel 041614536]$ unzip-v img_20160523_211144997.jpg
Archive: img_20160523_211144997.jpg
End-of-central-directory signature not found. Either this file is not
a zipfile, or it constitutes one disk of a multi-part archive. In the
latter case the central directory and zipfile comment will be found on
the last disk(s) of this archive.
unzip: cannot find zipfile directory in one of img_20160523_211144997.jpg or
img_20160523_211144997.jpg.zip, and cannot find img_20160523_211144997.jpg.ZIP, period.

[gabriel@daneel 041614536]$ unzip -v img_20160523_211144997.jpg
Archive: img_20160523_211144997.jpg
End-of-central-directory signature not found. Either this file is not
a zipfile, or it constitutes one disk of a multi-part archive. In the
latter case the central directory and zipfile comment will be found on
the last disk(s) of this archive.
unzip: cannot find zipfile directory in one of img_20160523_211144997.jpg or
img_20160523_211144997.jpg.zip, and cannot find img_20160523_211144997.jpg.ZIP, period.

root@debian-tester:~# cat/etc/ipsec.secrets
# This file holds shared secrets or RSA private keys for inter-Pluto# authentication. See ipsec_pluto(8) manpage, and HTML documentation.# RSA private key for this host, authenticating it to any other host# which knows the public part. Suitable public keys, for ipsec.conf, DNS,# or configuration of other implementations, can be extracted conveniently# with "ipsec showhostkey".# this file is managed with debconf and will contain the automatically created RSA keys
include /var/lib/openswan/ipsec.secrets.inc
: PSK "ConexionPruebas"

root@debian-tester:~# cat /etc/ipsec.secrets
# This file holds shared secrets or RSA private keys for inter-Pluto
# authentication. See ipsec_pluto(8) manpage, and HTML documentation.
# RSA private key for this host, authenticating it to any other host
# which knows the public part. Suitable public keys, for ipsec.conf, DNS,
# or configuration of other implementations, can be extracted conveniently
# with "ipsec showhostkey".
# this file is managed with debconf and will contain the automatically created RSA keys
include /var/lib/openswan/ipsec.secrets.inc
: PSK "ConexionPruebas"

Reiniciamos el servicio de IPsec.

root@debian-tester:~# /etc/init.d/ipsec restart
ipsec_setup: Stopping Openswan IPsec...
ipsec_setup: Starting Openswan IPsec 2.6.37-g955aaafb-dirty...
ipsec_setup: No KLIPS support found while requested, desperately falling back to netkey
ipsec_setup: NETKEY support found. Use protostack=netkey in/etc/ipsec.conf to avoid attempts to use KLIPS. Attempting to continue with NETKEY

root@debian-tester:~# /etc/init.d/ipsec restart
ipsec_setup: Stopping Openswan IPsec...
ipsec_setup: Starting Openswan IPsec 2.6.37-g955aaafb-dirty...
ipsec_setup: No KLIPS support found while requested, desperately falling back to netkey
ipsec_setup: NETKEY support found. Use protostack=netkey in /etc/ipsec.conf to avoid attempts to use KLIPS. Attempting to continue with NETKEY

root@debian-tester:~# aptitude install vnc4server
The following NEW packages will be installed:
libfs6{a} vnc4server x11-apps{a} x11-session-utils{a} x11-xfs-utils{a} x11-xserver-utils{a} xbase-clients{a} xinit{a}0 packages upgraded, 8 newly installed, 0 to remove and 0 not upgraded.
Need to get 3,311 kB of archives. After unpacking 8,580 kB will be used.
Do you want to continue? [Y/n/?] Y

root@debian-tester:~# aptitude install vnc4server
The following NEW packages will be installed:
libfs6{a} vnc4server x11-apps{a} x11-session-utils{a} x11-xfs-utils{a} x11-xserver-utils{a} xbase-clients{a} xinit{a}
0 packages upgraded, 8 newly installed, 0 to remove and 0 not upgraded.
Need to get 3,311 kB of archives. After unpacking 8,580 kB will be used.
Do you want to continue? [Y/n/?] Y

gabriel@debian-tester:~$ vnc4server
You will require a password to access your desktops.
Password:
Verify:
Password too long - only the first 8 characters will be used
xauth: file/home/gabriel/.Xauthority does not exist
New 'debian-tester:1 (gabriel)' desktop is debian-tester:1
Creating default startup script /home/gabriel/.vnc/xstartup
Starting applications specified in/home/gabriel/.vnc/xstartup
Log file is /home/gabriel/.vnc/debian-tester:1.log
gabriel@debian-tester:~$

gabriel@debian-tester:~$ vnc4server
You will require a password to access your desktops.
Password:
Verify:
Password too long - only the first 8 characters will be used
xauth: file /home/gabriel/.Xauthority does not exist
New 'debian-tester:1 (gabriel)' desktop is debian-tester:1
Creating default startup script /home/gabriel/.vnc/xstartup
Starting applications specified in /home/gabriel/.vnc/xstartup
Log file is /home/gabriel/.vnc/debian-tester:1.log
gabriel@debian-tester:~$